Online PHP editor | refs for psq0X

<?php $start = microtime( true ); $fp = fopen( 'http://www.amazon.co.uk/', 'r' ); $open = microtime( true ); stream_set_blocking( $fp, 1 ); $block = microtime( true ); $data = fread( $fp, 2048 ); $read = microtime( true ); // the time taken to open the url echo "Open: " . ($open-$start) . "\n"; // the time taken to set the stream to blocking echo "Block: " . ($block-$open) . "\n"; // the time taken to read from the the stream echo "Read: " . ($read-$block) . "\n"; // the amount of data read echo "Data Read: " . strlen( $data ) . "\n";